I was in CVG today on my way to LGA and there was a guy with a DL ID badge that said Contractor on it approching people to take a survey for 500 skymiles. I took the survey at www.DLFeedback.com in about 3 minutes.

Anyone else run into this? Also, at the end of the survey it said:

"To assist with marketing research efforts, Delta may occasionally contact you via telephone or email to invite you to attend a focus group or survey in which you will be awarded for your opinion."

Anyone had any experience with this? MC